ST / AS 1686
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11 1/2”’ | Hand Wind | Swiss Lever | Direct Sweeping Seconds
- Listing ID: 7715
- Manufacturer / Brand: ST / AS
- Caliber: 1686
- Size in French Lignes: 11 1/2'''
- Size range mm largest diameter: 22 - 31 mm
- Shape: Round
- Winding: Manual (Crown)
- Hands Setting: Crown
- Seconds Hand: Sweeping seconds (central seconds)
- Escapement: Lever (Swiss, English, Glashütte)
- Date, Day, Month...: None
- Jewels: 17
- Setting Lever Screw/Pin Position: Right
- Balance Position: Right (0 - 120°)
- Shock Protection: Incabloc
- Beats per hour: 18,000
- Balance Type: Nickel
- Power Reserve: Approx. 42 hours
- Production Period: Unknown, probably around 1962
- Identification: Movement marked with INT/AS 1686 under the balance wheel. Listed in the Flume K2 catalog from 1962.
- Country: Switzerland
- Contributor ©: Uhrforum.de member Badener (Andreas Kelz)
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